Willog is changing and transforming logistics with the use of QR codes providing end-to-end visibility of the cargo. Willog's comprehensive solution is composed of three parts: OTQ device, QR Scan App, and the Console. The OTQ measures temperature/humidity/shock and stores all the information in a QR code. A single QR scan uploads all the accumulated data to the Console software. Whether cargo is being moved by air, ocean, or land, companies can optimize their logistics with Willog.